Searched refs:blockdev_superblock (Results 1 - 2 of 2) sorted by relevance

/linux-4.4.14/fs/
H A Dblock_dev.c583 struct super_block *blockdev_superblock __read_mostly;
584 EXPORT_SYMBOL_GPL(blockdev_superblock); variable
601 blockdev_superblock = bd_mnt->mnt_sb; /* For writeback */ bdev_cache_init()
632 inode = iget5_locked(blockdev_superblock, hash(dev), bdget()
1806 spin_lock(&blockdev_superblock->s_inode_list_lock); iterate_bdevs()
1807 list_for_each_entry(inode, &blockdev_superblock->s_inodes, i_sb_list) { iterate_bdevs()
1818 spin_unlock(&blockdev_superblock->s_inode_list_lock); iterate_bdevs()
1832 spin_lock(&blockdev_superblock->s_inode_list_lock); iterate_bdevs()
1834 spin_unlock(&blockdev_superblock->s_inode_list_lock); iterate_bdevs()
/linux-4.4.14/include/linux/
H A Dfs.h2278 extern struct super_block *blockdev_superblock;
2282 return sb == blockdev_superblock; sb_is_blkdev_sb()

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